Protective device for diamond cutter machining

Abstract

The utility model relates to the technical field of diamond cutter machining, and discloses a protective device for diamond cutter machining, which comprises a workbench, the top of the workbench is fixedly connected with a mounting frame, and the right side of the mounting frame is fixedly connected with a first motor. An output shaft of the first motor is fixedly connected with a two-way threaded rod rotationally connected with the interior of the mounting frame, the outer side of the two-way threaded rod is in threaded connection with a clamping plate, a brush is arranged at the bottom of the clamping plate, a water tank is mounted at the top of the mounting frame, and a first water pump is mounted on the inner bottom wall of the water tank; a connecting pipe extending into the mounting frame is mounted in the first water pump, and a spray head is mounted at one end of the connecting pipe. The protective device for diamond cutter machining has the advantages that chippings generated during diamond cutter machining are flushed, and heat generated during friction between a diamond cutter and a tool is cooled.

Description

Technical Field

[0001] The utility model relates to the technical field of diamond tool processing, in particular to a protective device for diamond tool processing. Background Art

[0002] Diamond tools have the advantages of extremely high hardness and wear resistance, low friction coefficient, high elastic modulus, high thermal conductivity, low thermal expansion coefficient, and low affinity with non-ferrous metals. They can be used for precision machining of non-metallic hard and brittle materials such as graphite, highly wear-resistant materials, composite materials, high-silicon aluminum alloys and other tough non-ferrous metal materials. There are many types of diamond tools with significant performance differences. The structure, preparation method and application fields of different types of diamond tools are quite different.

[0003] The existing diamond processing protective device, when processing the diamond tool, the generated debris is easy to splash everywhere, making the debris cleaning time-consuming and laborious, and easy to injure the staff. In addition, a large amount of heat is generated during the contact between the diamond tool and the processing tool, resulting in friction and heating between the diamond tool and the tool, thereby shortening the tool life and damaging the processed parts. Therefore, a diamond tool processing protective device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a protective device for diamond tool processing, which has the advantages of cooling the diamond tool during processing and flushing the debris generated during processing. It solves the problems that the debris generated during diamond tool processing is easy to splash everywhere, the debris cleaning is time-consuming and labor-intensive, and it is easy to injure the staff, and the heat generated during the contact between the diamond tool and the processing tool shortens the tool life and damages the processed parts.

[0006] (II) Technical solution

[0007] The technical solution of the utility model for solving the above-mentioned technical problems is as follows: a protective device for diamond tool processing comprises a workbench, the top of the workbench is fixedly connected to a mounting frame, the right side of the mounting frame is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a bidirectional threaded rod rotatably connected to the inside of the mounting frame, the outer side of the bidirectional threaded rod is threadedly connected to a clamping plate, a brush is provided at the bottom of the clamping plate, a water tank is installed on the top of the mounting frame, a first water pump is installed on the inner bottom wall of the water tank, a connecting pipe extending to the inside of the mounting frame is installed inside the first water pump, a nozzle is installed at one end of the connecting pipe, a water storage tank is provided inside the workbench, a slide groove is provided on the inner side wall of the water storage tank, a filter screen is clamped inside the slide groove, and a connecting piece clamped inside the filter screen is slidably connected inside the workbench.

[0008] The beneficial effects of the utility model are:

[0009] The protective device for diamond tool processing has the advantages of flushing the debris generated by the diamond tool processing and cooling the heat generated by the friction between the diamond tool and the tool.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, a second motor is installed inside the workbench, an output shaft of the second motor is fixedly connected to a one-way threaded rod, and an outer side of the one-way threaded rod is threadedly connected to a protective plate.

[0012] The beneficial effect of adopting the above further scheme is that it protects the diamond tool during processing to prevent debris splashing and causing harm to the staff, and at the same time prevents the water generated by the nozzle when cleaning the debris from spraying out of the outside of the protective plate.

[0013] Furthermore, a slide rail is installed inside the workbench and is located on the right side of the one-way threaded rod. The slide rail is slidably connected to the inside of the protective plate.

[0014] Furthermore, a rotating joint rotatably connected to the outer side of the connecting tube is installed on the inner top wall of the mounting frame, a worm gear located at the lower side of the rotating joint is installed on the outer side of the connecting tube, a third motor is fixedly connected to the inner top wall of the mounting frame, and a worm meshing with the worm gear is fixedly connected to the output shaft of the third motor.

[0015] The beneficial effect of adopting the above further solution is that it is easy to rotate the connecting pipe, so as to fully clean the residual debris inside the protective frame and prevent some places from being incompletely cleaned.

[0016] Furthermore, a second water pump is installed on the inner bottom wall of the water storage tank, and a fixed pipe extending to the inside of the water tank is installed inside the second water pump.

[0017] The beneficial effect of adopting the above further scheme is that it is easy to re-absorb the filtered water in the water storage tank into the interior of the water tank, complete the water recycling, save water resources, and prevent sewage from polluting the environment.

[0018] Furthermore, a glass plate is installed inside the protective plate, a water inlet pipe is installed on the right side of the water tank, and a strip hole is opened on the top of the workbench.

[0019] The beneficial effect of adopting the above further solution is that it is easy to observe the processing of diamonds inside the mounting frame and prevent problems from occurring during the diamond processing. The strip-shaped holes facilitate debris and water to enter the water storage tank for filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a cross-sectional view of the structure of the utility model;

[0022] Figure 3 This is a diagram showing the connection between the structural protection plate and the one-way threaded rod of the utility model;

[0023] Figure 4 This is the connection diagram of the worm wheel and worm in the utility model structure.

[0024] In the figure: 1. workbench; 2. mounting frame; 3. first motor; 4. two-way threaded rod; 5. clamping plate; 6. brush; 7. water tank; 8. first water pump; 9. connecting pipe; 10. nozzle; 11. water storage tank; 12. connecting piece; 13. slide; 14. filter; 15. second motor; 16. one-way threaded rod; 17. protective plate; 18. slide rail; 19. rotary joint; 20. worm gear; 21. third motor; 22. worm; 23. second water pump; 24. fixing pipe; 25. glass plate; 26. water inlet pipe; 27. strip hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the embodiment, Figure 1-4A protective device for diamond tool processing is given. The utility model includes a workbench 1, a mounting frame 2 is fixedly connected to the top of the workbench 1, a first motor 3 is fixedly connected to the right side of the mounting frame 2, an output shaft of the first motor 3 is fixedly connected to a bidirectional threaded rod 4 that is rotatably connected to the inside of the mounting frame 2, a clamping plate 5 is threadedly connected to the outer side of the bidirectional threaded rod 4, a brush 6 is arranged at the bottom of the clamping plate 5, a water tank 7 is installed on the top of the mounting frame 2, a first water pump 8 is installed on the inner bottom wall of the water tank 7, a connecting pipe 9 extending to the inside of the mounting frame 2 is installed inside the first water pump 8, a nozzle 10 is installed at one end of the connecting pipe 9, a water storage tank 11 is opened inside the workbench 1, a slide groove 13 is opened on the inner side wall of the water storage tank 11, a filter screen 14 is clamped inside the slide groove 13, and a connecting piece 12 that is clamped inside the filter screen 14 is slidably connected inside the workbench 1.

[0027] Specifically, refer to Figure 2 and Figure 3 A second motor 15 is installed inside the workbench 1 , and a one-way threaded rod 16 is fixedly connected to the output shaft of the second motor 15 , and a protective plate 17 is threadedly connected to the outer side of the one-way threaded rod 16 .

[0028] In this embodiment, when the diamond tool is processed, in order to prevent the debris from the diamond processing from flying around and injuring the staff or making the debris difficult to clean up later, the second motor 15 is started, and the second motor 15 drives the one-way threaded rod 16 to rotate, and the one-way threaded rod 16 drives the protective plate 17 to move upward, so that the protective plate 17 blocks the front side of the mounting frame 2, thereby protecting the staff.

[0029] Specifically, refer to Figure 1 and Figure 3 A slide rail 18 is installed inside the workbench 1 and is located on the right side of the one-way threaded rod 16 . The slide rail 18 is slidably connected to the inside of the protective plate 17 .

[0030] In this embodiment, when the protection plate 17 slides on the outer side of the one-way threaded rod 16, the slide rail 18 limits the movement trajectory of the protection plate 17 and makes the rise and fall of the protection plate 17 more stable.

[0031] Specifically, refer to Figure 4 A rotary joint 19 rotatably connected to the outer side of the connecting tube 9 is installed on the inner top wall of the mounting frame 2, a worm gear 20 located on the lower side of the rotary joint 19 is installed on the outer side of the connecting tube 9, a third motor 21 is fixedly connected to the inner top wall of the mounting frame 2, and a worm 22 meshing with the worm gear 20 is fixedly connected to the output shaft of the third motor 21.

[0032] In this embodiment, when the diamond tool is processed, a large amount of heat and debris are generated due to the friction between the processing tool and the diamond tool. Even if water is sprayed from the inside of the connecting pipe 9 to cool the processing part of the diamond tool and flush the debris out of the top of the workbench 1, in order to prevent debris from remaining on the top of the workbench 1, the third motor 21 is started, and the third motor 21 drives the worm 22 to rotate, the worm 22 drives the worm wheel 20 to rotate, and the worm wheel 20 drives the connecting pipe 9 to rotate, and the debris on the upper side of the workbench 1 is flushed into the water storage tank 11.

[0033] Specifically, refer to Figure 2 and Figure 3 A second water pump 23 is installed on the inner bottom wall of the water storage tank 11 , and a fixed pipe 24 extending to the inside of the water tank 7 is installed inside the second water pump 23 .

[0034] In this embodiment, when the water containing impurities in the water storage tank 11 is filtered, the second water pump 23 is started, and the second water pump 23 sucks the filtered water in the water storage tank 11 into the fixed pipe 24 and enters the interior of the water tank 7 through the fixed pipe 24.

[0035] Specifically, refer to Figure 1 and Figure 2 A glass plate 25 is installed inside the protective plate 17, a water inlet pipe 26 is installed on the right side of the water tank 7, and a strip hole 27 is opened on the top of the workbench 1.

[0036] In this embodiment, when the diamond tool is processing, the protective plate 17 and the mounting frame 2 are closed, and the processing status of the diamond tool inside the mounting frame 2 can be observed through the glass plate 25. Water is added to the inside of the water tank 7 through the water inlet pipe 26 to flush the debris generated by the diamond tool processing, so that the debris falls into the inside of the water storage tank 11 through the strip hole 27.

[0037] Working principle:

[0038] First: fill the water tank 7 with water through the water inlet pipe 26, place the diamond tool to be processed between the two clamping plates 5, start the first motor 3, the first motor 3 drives the bidirectional threaded rod 4 to rotate, the bidirectional threaded rod 4 drives the clamping plate 5 to approach the end of the diamond tool to fix the diamond tool, and then process the diamond tool, start the first water pump 8, the first water pump 8 drives the water in the water tank 7 into the connecting pipe 9, and the diamond tool processing part is flushed through the nozzle 10 to reduce the heat generated by friction at the diamond tool processing part, and at the same time, the generated debris is flushed off the workbench, and the remaining water and debris are moved by the two clamping plates 5, and the clamping plate 5 drives the brush 6 to move, so that the water and debris can be swept off the workbench 1;

[0039] Then: through the filtering effect of the filter 14, the debris is filtered to the upper side of the filter 14. When there are too many impurities on the upper side of the filter 14, the connector 12 is pulled outward to remove the filter 14 for cleaning. When there is more water inside the water storage tank 11, the second water pump 23 is started. The second water pump 23 sucks the water inside the water storage tank 11 into the fixed pipe 24, and re-enters the water tank 7 through the fixed pipe 24 for reuse.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective device for diamond tool processing, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a mounting frame (2), the right side of the mounting frame (2) is fixedly connected to a first motor (3), the output shaft of the first motor (3) is fixedly connected to a bidirectional threaded rod (4) which is rotatably connected to the inside of the mounting frame (2), the outer side of the bidirectional threaded rod (4) is threadedly connected to a clamping plate (5), the bottom of the clamping plate (5) is provided with a brush (6), the top of the mounting frame (2) is provided with a water tank (7), and the inner bottom wall of the water tank (7) is provided with a brush (6). A first water pump (8), wherein a connecting pipe (9) extending to the interior of the mounting frame (2) is installed inside the first water pump (8), a nozzle (10) is installed at one end of the connecting pipe (9), a water storage tank (11) is provided inside the workbench (1), a sliding groove (13) is provided on the inner side wall of the water storage tank (11), a filter screen (14) is clamped inside the sliding groove (13), and a connecting piece (12) that is clamped inside the filter screen (14) is slidably connected inside the workbench (1).

2. A protective device for diamond tool processing according to claim 1, characterized in that: A second motor (15) is installed inside the workbench (1), the output shaft of the second motor (15) is fixedly connected to a one-way threaded rod (16), and the outer side of the one-way threaded rod (16) is threadedly connected to a protective plate (17).

3. A protective device for diamond tool processing according to claim 2, characterized in that: A slide rail (18) is installed inside the workbench (1) and is located on the right side of the one-way threaded rod (16). The slide rail (18) is slidably connected to the inside of the protective plate (17).

4. A protective device for diamond tool processing according to claim 1, characterized in that: A rotary joint (19) rotatably connected to the outer side of the connecting tube (9) is mounted on the inner top wall of the mounting frame (2); a worm wheel (20) located below the rotary joint (19) is mounted on the outer side of the connecting tube (9); a third motor (21) is fixedly connected to the inner top wall of the mounting frame (2); and a worm (22) meshing with the worm wheel (20) is fixedly connected to the output shaft of the third motor (21).

5. The protective device for diamond tool processing according to claim 1, characterized in that: A second water pump (23) is installed on the inner bottom wall of the water storage tank (11), and a fixed pipe (24) extending to the inside of the water tank (7) is installed inside the second water pump (23).

6. A protective device for diamond tool processing according to claim 2, characterized in that: A glass plate (25) is installed inside the protective plate (17), a water inlet pipe (26) is installed on the right side of the water tank (7), and a strip hole (27) is opened on the top of the workbench (1).

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